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Afine Chemicals Limited

Country: China (Mainland)

Business Type:Lab/Research institutions

Mr.Wei Fei

Tel: +86-571-85134551

Mobile:

Tel: +86-571-85134551

Fax: +86-571-85134895

URL: http://www.afinechem.com

Province/state: zhejiang

City: Hangzhou

Street: No. 206 Zhen Hua Road, Hangzhou 310030, Zhejiang, China

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FLUORESCENT BRIGHTENER BBU C.I.220

CAS NO.16470-24-9

  • Min.Order: 0
  • Payment Terms:
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Product Details

Keywords

  • FLUORESCENT BRIGHTENER BBU
  • Optical Brightening Agent 220
  • 16470-24-9

Quick Details

  • ProName: FLUORESCENT BRIGHTENER BBU C.I.220
  • CasNo: 16470-24-9
  • Molecular Formula: C40H40N12Na4O16S4
  • Appearance: Slight yellow powder
  • Application: Whitening agent for cotton fabric cell...
  • DeliveryTime: In 15 days
  • PackAge: 25kgs drums or cartons
  • Port: Shanghai
  • Purity: 98%
  • Storage: Stored in low temperature,dry conditio...
  • Transportation: by sea
  • LimitNum: 0
  • Grade: Industrial Grade

Superiority


Our Services

1. New Molecules R&D

2. Own test center HPLC NMR GC LC-MS

3. API and Intermediates from China reputed manufacturers

4. Documents support COA MOA MSDS DMF open part



Our advantages

1. Government awarded company. Top 100 enterprises in Hangzhou

2. Quality warrant. If any quality failure. we 100% return the payment or replacement

3.More than 14 years experiences in pharmaceutical and chemical international trading

4.Fast response on customers request and fast shipment



Details

Chemical name: stibene derivative
Struture:


Specification: Appearance: Slight yellow powder
Fluorescent color: Similar to the standard sample
Whitening Strength: 120±3%
Moisture: 5% (max)
Fineness (40 mesh residue): 5% (max)
C.I.Number: 220

Application: Mainly be used in whitening of cotton fabric, polyamide fabrics and pulp. And also used to increase brightness of light-colored fabrics.
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